lex_doc1.py (296B)
1# lex_token.py 2# 3# Missing documentation string 4 5import sys 6sys.path.insert(0,"..") 7 8import ply.lex as lex 9 10tokens = [ 11 "PLUS", 12 "MINUS", 13 "NUMBER", 14 ] 15 16t_PLUS = r'\+' 17t_MINUS = r'-' 18def t_NUMBER(t): 19 pass 20 21def t_error(t): 22 pass 23 24 25import sys 26sys.tracebacklimit = 0 27 28lex.lex() 29 30